Seiko Cal. 6192 - 391

Seiko 6192-391

This Spring Drive model from 1973 features a 42mm PVD Black case. Powered by the 6192 caliber with 18j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-008924a5cff8]

Also known as: Baby Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
42mm
Case Thickness
9.8mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
100m
Dial Color
Burgundy
Jewels
18j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1973

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